back to conceptualizing motorized papermodels..... I have seen a few neat R/C helicopters, anyone thought about wrapping an apache or blackhawk body of paper on one? race cars...small R/C versions available to be inserted under NASCAR paper bodies. potential for body damage... anybody racing these? the old style wind-up "walker" motors might even be fun for a tank.... i have seen the old evinrude wind up motors on e-bay. yachting anyone...? what other ideas can we come up with to make our models more "alive" (besides figures)?